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Surf Forecasts:
K-40 surfForecast / Baja Norte / Mexico
48hr Weather and Surf, issued 9 am Tuesday 04 Nov 2025 PSTForecast update in hr min s Forecast update imminent
K-40 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's K-40 sea temperature is
17.7° C
(Which is slightly cooler than normal)How big are the waves at K-40 today?
The current surf forecast for K-40 at 4PM is: 0.9m 14s primary swell from a West-northwest direction and 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 09:00am November 04). The wind direction is predicted to be onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Nov) | 3ft (0.9m) | 13s |
| Afternoon (04 Nov) | 3ft (0.9m) | 13s |
| Evening (04 Nov) | 2.5ft (0.7m) | 14s |
Table - waves today at K-40. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 04 | Wednesday 05 | Thursday 06 | Fri 07 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 17 | 16 | 13 | 16 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 257 | 257 | 257 | 261 | 247 | 192 | 189 | 184 | 181 | 133 | 129 | 125 | 89 | 90 | 99 | 135 | 227 | 285 | 526 | 713 | 1093 | 2043 | 1963 | 1763 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | on | on | on | glass | glass | glass | glass | on | glass | on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | glass |
High Tide / height (m) | 7:08AM 2.34 | 8:12PM 1.72 | 7:44AM 2.45 | 9:06PM 1.65 | 8:22AM 2.48 | 10:04PM 1.56 | ||||||||||||||||||
Low Tide / height (m) | 1:58PM 0.08 | 1:26AM 0.73 | 2:45PM -0.04 | 2:03AM 0.84 | 3:35PM -0.07 | 2:42AM 0.96 | ||||||||||||||||||
Tuesday 04 | Wednesday 05 | Thursday 06 | Fri 07 | |||||||||||||||||||||
| Sunrise | 6:05 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:52 | - | - | - | - |
 | | | |  | | | | | | | | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 19 | 20 | 19 | 18 | 16 | 16 | 16 | 16 | 19 | 19 | 18 | 17 | 16 | 16 | 16 | 17 | 20 | 21 | 19 | 17 | 16 | 16 | 17 |
| Feels °C (?) | 16 | 18 | 19 | 19 | 19 | 16 | 16 | 16 | 14 | 19 | 18 | 17 | 17 | 15 | 15 | 14 | 16 | 18 | 18 | 17 | 17 | 16 | 16 | 18 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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